“When we started we implemented not only the required practices, but looked to see what else could be done. For example, we changed all our non-recycling batteries to rechargeable ones and installed motion detectors for the lights in restrooms,” he added.

Khiri also hired a coordinator to liaise with STI to create a range of initiatives that satisfied the STEP criteria. And Niemeijer said Khiri would now start working towards higher certification goals by the end of the year.